Facts About Generators
GeneratorsDirectoryCompareRepairEnginesControllersPartsManufacturersGuides
Search models or part #
Home›Engines›Northern Lights 944 family

Northern Lights 944 Engine Family 8 variants

The Northern Lights 944 engine line groups 8 variant designations. Parts and fitment are pooled here so a cross-reference found on one variant surfaces for the whole family.

Variants in this family

8
L944L944DL944TL944T3FM944TM944T3M944WR3NL944T3

Generator sets using this engine family

7
Northern Lights M38C3Northern Lights M38C3FNorthern Lights M40C3Northern Lights M40C3FNorthern Lights M944Northern Lights NL944D3Northern Lights NL944T3

Parts cataloged across the Northern Lights 944 family

121
Part #DescriptionCategory
24-21003Air FilterAir filter
24-21202Air filterAir filter
24-21203Air filter (outer)Air filter
24-21204Air filterAir filter
40-01201Drive Belt 31/64” x 46-3/8” (former 40-05404)Belt
40-05404Drive BeltBelt
40-15001BeltBelt
40-45401Drive BeltBelt
24-51201Fuel filterFuel filter
11-11201Gasket, Thermostat HousingGasket
32A0102204Head GasketGasket
32A0112300Head GasketGasket
32A0413200Gasket, Rocker Arm CoverGasket
32A0714201GasketGasket
32A3000201Gasket, Intake ManifoldGasket
32A3200200Gasket, Exhaust Manifold MountingGasket
32A3201400Gasket, ExhaustGasket
32A3203300Gasket, Turbo Exhaust OutletGasket
32A3911200GasketGasket
32A4510400Gasket, Pump CoverGasket
32A4510500Gasket, Water PumpGasket
32A4601400GasketGasket
32A4601800GasketGasket
32A6156900Nozzle GasketGasket
3423200300GasketGasket
3433004300Gasket, Air InletGasket
3433604100Gasket, Oil LineGasket
3434000700GasketGasket
32A6603100Glow PlugGlow plug
32A6607011Glow Plug 12 VGlow plug
32A6607021Glow Plug 24 VGlow plug
145536051HoseHose
18-11203Hose, Raw Water Pump OutletHose
18-11205Hose 5/8” ID x 1-3/4” SiliconeHose
18-21205Hump Hose 4-1/8” ID x 2” ID x 4-1/4” LOA With 1/2” Vent HoleHose
18-21208Hose, Crankcase Breather Inlet 1" ID Molded *Hose
18-21209Hose, Crankcase Breather Inlet 1" ID Molded *Hose
18-21210Hose 3/8” ID x 24”Hose
18-31201Hose, 5/8” ID x 3”Hose
18-35401Hose 3/4”ID X 36” Wire ReinforcedHose
18-51208Hose 1/4” ID x 4”Hose
18-51209Hose 1/4” ID x 5-1/2”Hose
18-53114Hose Assembly 1/4" ID x 14-1/2"Hose
18-53115Hose Assembly 1/4" ID x 22"Hose
18-53702Hose 3/8” ID x 27” Push-OnHose
68900391Hose, Radiator OutletHose
68900392Hose, Radiator InletHose
25-11011Impeller with GasketImpeller
25-11216ImpellerImpeller
32A6103040Fuel InjectorInjector
32A6157400NozzleInjector
32C6106000Fuel InjectorInjector
3466102000NozzleInjector
24-01201Lube oil filterOil filter
0482623500Expansion PlugService part / kit
185446219Flywheel, completeService part / kit
22-51201Solenoid 24 VoltService part / kit
22-51202Solenoid (24 Volt)Service part / kit
32A0701501Dowel PinService part / kit
32A0702600Bolt, Bearing CapService part / kit
32A0741010Cylinder Block Assembly (includes keys 1- 16)Service part / kit
32A0744010Cylinder Block Assembly (includes keys 1- 16)Service part / kit
32A09-00010Main Bearing Set, StandardService part / kit
32A09-00020Main Bearing Set, Undersize 0.25 mmService part / kit
32A09-00030Main Bearing Set, Undersize 0.50 mmService part / kit
32A09-00040Main Bearing Set, Undersize 0.75 mmService part / kit
32A2000014Crankshaft Assembly (M944W3, M30CW3, NL944D3, includes keys 2-5)Service part / kit
32A2002101PulleyService part / kit
32A2002203PulleyService part / kit
32A2100051Flywheel Assembly SAE #11-1/2 (M944T3 - M40C3 - NL944D3 & NL944T3, includes key 8)Service part / kit
32A2300101GearService part / kit
32A2300301GearService part / kit
32A2303500Idler ShaftService part / kit
32A8703100Solenoid (12 Volt)Service part / kit
32A8705900Solenoid 12 VoltService part / kit
32A8707060Solenoid 12 Volt NL944D3Service part / kit
32B09-08101Thrust Bearing, StandardService part / kit
32B09-08201Thrust Bearing, Oversize 0.15 mmService part / kit
32B09-08301Thrust Bearing, Oversize 0.30 mmService part / kit
32B1200301Flywheel Housing SAE #3Service part / kit
3430702100Plug, CamService part / kit
38-01204Northern Lights standard spare parts kit (alternate P/N to 38-01207)Service part / kit
38-01205Northern Lights world class spare parts kit (also 38-01209)Service part / kit
38-01207Northern Lights standard spare parts kit (also 38-01204)Service part / kit
38-01209Northern Lights world class spare parts kit (alternate P/N to 38-01205)Service part / kit
F284605000Dowel PinService part / kit
F284610000Dowel PinService part / kit
F285004008Spring PinService part / kit
MF241282Bolt with washerService part / kit
ONL944Industrial Generator Set Component LocationsService part / kit
RE552766Crankcase Breather AssemblyService part / kit
25-11202Raw Water PumpPump
32A3510012Oil Pump AssemblyPump
32A6501740Injection Pump Assembly, 1500/1800 RPM (includes keys 12, 14-15)Pump
32A6504710Injection Pump Assembly, 1500/1800 RPM (includes keys 11-12)Pump
32B4510032Coolant Pump Assembly (includes keys 4-7)Pump
3446109050Fuel Feed Pump Assembly (includes all keys)Pump
052300400O-ringSeal
11-10015Thermostat Seal RingSeal
16-11201O-ringSeal
25-11208Lip SealSeal
25-11209O-ringSeal
25-11211O-ringSeal
25-12017Spline SealSeal
25-19508Seal, Mechanical/CarbonSeal
25-19517O-RingSeal
32A0711700Side SealSeal
3440711090Rear Main Crankshaft SealSeal
22-40233Oil Pressure SwitchSensor
22-40938Switch, Temperature 210F N.O./N.C. ISO Ground 3/8 NPTSensor
22-40939Temperature Switch 130oF 3/8 NPTSensor
22-40944Temperature Sender 2500F, Standard Ground 3/8 NPT (former #22-41025)Sensor
22-41016Oil Pressure SenderSensor
22-41025Temperature SwitchSensor
22-42055Sender, Water Temperature - Single StationSensor
22-42070Switch, High Exhaust Temperature & Harness AssemblySensor
22-44810Sender, Water Temperature - Single StationSensor
22-45201Temperature Sender 250°F Standard GroundSensor
MC880900UNIT OVER HEAT WARNINGSensor
32A4602100ThermostatThermostat
35-11000Thermostat, 180°F/82°CThermostat

Parts cataloged across all variants of this engine family — verify the exact part fits your specific variant and serial number before ordering.

Aftermarket parts that fit this family

1
NL-185046210 FridayParts $79.04

Leads compiled from supplier catalogs across the family’s variants; verify the exact part for your variant and serial number.